2-Amino-1,3-benzenediol

Basic Information

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CAS Number

3163-15-3

Molecular Formula

C6H7NO2

Molecular Weight

125.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Boiling Point

292.8°C at 760 mmHg

SMILES

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C1=CC(=C(C(=C1)O)N)O

InChI

InChI=1S/C6H7NO2/c7-6-4(8)2-1-3-5(6)9/h1-3,8-9H,7H2

InChIKey

JEPCLNGRAIMPQV-UHFFFAOYSA-N

LogP

0.6799999999999997

Topological Polar Surface Area

66.48 Å²

Hydrogen Bond Donor/Acceptor

4 / 3

Complexity

87.1

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

AMY2401
DTXSID10275707
AKOS006343505
2-Amino-1 pound not3-benzenediol
FT-0647056
InChI=1/C6H7NO2/c7-6-4(8)2-1-3-5(6)9/h1-3,8-9H,7H
GS-4158
aminoresorcinol
2-aminoresorcin
3163-15-3
CHEMBL403239
2-Amino-1,3-benzenediol
MFCD00128992
SCHEMBL69654
2-amino-benzene-1,3-diol
CS-W005204
2-aminobenzene-1,3-diol
2-Amino-1,3-benzenediol #
1,3-benzenediol, 2-amino-
2-Aminoresorcinol
SY037215
2,6-dihydroxyaniline
A820933
W-202307
BDBM50373981
EN300-99721
o-aminoresorcinol
2-AMINORESORCINOL
2-azanylbenzene-1,3-diol
amino-1,3-benzenediol

MDL Number

MFCD00128992

Customs Code

2922299090

FAQ

What are the physical and chemical properties of 2-Amino-1,3-benzenediol (CAS: 3163-15-3)?

2-Amino-1,3-benzenediol (CAS: 3163-15-3) is a crystalline solid with a molecular weight of approximately 146.15 g/mol. It is slightly soluble in water and has a pKa value of about 9.6, indicating basic properties. This compound is known for its reactivity towards nucleophilic substitution and condensation reactions.

How is 2-Amino-1,3-benzenediol (CAS: 3163-15-3) typically synthesized?

2-Amino-1,3-benzenediol is commonly synthesized via the reduction of 2,4-dichloro-1,3-benzenedione with sodium borohydride. The reaction yields a high selectivity and good yield. This method is favored for its simplicity and reproducibility in laboratory settings.

What industries use 2-Amino-1,3-benzenediol (CAS: 3163-15-3)?

2-Amino-1,3-benzenediol (CAS: 3163-15-3) is used in the pharmaceutical industry for the synthesis of certain drug candidates due to its basic nature. It is also employed in the production of organic semiconductors and as a precursor in the development of new materials for sensors and polymers.

What precautions should be taken when handling 2-Amino-1,3-benzenediol (CAS: 3163-15-3)?

When handling 2-Amino-1,3-benzenediol (CAS: 3163-15-3), it is important to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up using appropriate absorbents and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed safety information.